51762370

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{257}}^1\times {\mathrm{1831}}^1$

素因数の和:2106

約数の個数: 32

約数和(自身を含む): 102093696

約数和(自身を除く): 50331326

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 257, 514, 1285, 1831, 2570, 2827, 3662, 5654, 9155, 14135, 18310, 20141, 28270, 40282, 100705, 201410, 470567, 941134, 2352835, 4705670, 5176237, 10352474, 25881185, 51762370]

約数ペア:

[(1, 51762370), (2, 25881185), (5, 10352474), (10, 5176237), (11, 4705670), (22, 2352835), (55, 941134), (110, 470567), (257, 201410), (514, 100705), (1285, 40282), (1831, 28270), (2570, 20141), (2827, 18310), (3662, 14135), (5654, 9155)]